1891 25C PR67 PCGS. The obverse surfaces of this magnificent
Superb Gem Seated Liberty quarter are deeply toned in shades of
blue and green, while the reverse displays a much lighter lavender
and gold patina. The fields are brightly reflective, under the
toning. The strike is sharper than usually seen on the 1891, which
often lacks detail because the dies were excessively polished or
too widely spaced. Only 600 proofs were minted, and PR67 survivors
are very rare. Population: 5 in 67, 1 finer (9/10).(Registry
values: P1) (NGC ID# 23XP, PCGS# 5592)